Typical high: 20.2°. Hottest: 23.4° (2011). Coldest night: -2.7° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 21.4° | 1.7° | 0 mm |
| 2024 | 19.1° | 0.3° | 0 mm |
| 2023 | 21.1° | 3.3° | 0 mm |
| 2022 | 22.8° | 4.5° | 0 mm |
| 2021 | 18.4° | 2.7° | 0 mm |
| 2020 | 19.1° | 2.8° | 0 mm |
| 2019 | 20.6° | 6.2° | 0 mm |
| 2018 | 20.6° | 3.3° | 0 mm |
| 2017 | 20.3° | 4.5° | 0 mm |
| 2016 | 21.1° | 6.2° | 0 mm |
| 2015 | 19.3° | 2.3° | 0 mm |
| 2014 | 20.1° | 2.8° | 0 mm |
| 2013 | 20.8° | 4.1° | 0 mm |
| 2012 | 21.2° | 6.2° | 0 mm |
| 2011 | 23.4° | 9.3° | 0 mm |
| 2010 | 21° | 4.9° | 0 mm |
| 2009 | 17° | -2.7° | 0 mm |
| 2008 | 19° | 5.1° | 0 mm |
| 2007 | 20° | 2.2° | 0 mm |
| 2006 | 20° | 2.8° | 0 mm |
| 2005 | 19.5° | 4.5° | 0 mm |
| 2004 | 22.8° | 2.4° | 0 mm |
| 2003 | 21.2° | 2.1° | 0 mm |
| 2002 | 18.1° | -0.6° | 0 mm |
| 2001 | 20.4° | 3.8° | 0 mm |
| 2000 | 18.3° | -2° | 0 mm |
| 1999 | 18.7° | 0.8° | 0 mm |
| 1998 | 20.2° | 1.8° | 0 mm |
| 1997 | 19.6° | 1.6° | 0 mm |
| 1996 | 22.1° | 5° | 0 mm |